[Fwd: Re: [developers] processing of lexical rules]

Berthold Crysmann crysmann at dfki.de
Wed Feb 16 08:40:52 CET 2005


Stephan Oepen wrote:

>>But what about
>>
>>orthographemics-top-rules :=
>>
>>to mark final rules...
>>    
>>
>
>that would only seem logical, although i was thinking `bottom' as in at
>the lower end of a derivation, or closer to the lexicon.  thus, when in
>parsing we run these rules from form to stem, my examples were meant as
>terminating a chain, i.e. be the ones that operated on stems directly.
>
>however, when i checked in my changes last night, i abstained from this
>mechanism, i.e. i did (a) to (c) only.  unless we find a need for it, i
>think it is better to not add additional `ad hoc' mechanisms.  it looks
>like the rule filter approach is sufficient for german for now, right?
>
>  
>
Yes, it is, though it should be generalised to lift the cohesive chain 
condition.

Cheers,

Berthold

>                                                         cheers  -  oe
>
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